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Bonding with kids
(Forum)
Do it now for lifetime bonding. How? Definitely not through studies alone! Tune in to others to get great ideas for family bonding. ...
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Re:Prelim questions
(Forum/ThinkingMath@OnSponge)
Hi Chris Rogers No problem. It is my pleasure to help. My son is sitting for PSLE this year and this forum has been a great help. I really hope all students sitting for PSLE will read the questions ...
Monday, 06 September 2010
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P5 Maths
(Forum/ThinkingMath@OnSponge)
Hemanth wrote: Hi Perseverance, These questions are given by my teacher. Thanks for the great help. :)For the first sum, pls explain me in detail. 1st case A : B+C+D 1 : 11 2 : 22 2nd case B ...
Thursday, 26 August 2010
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Re:P5 Maths
(Forum/ThinkingMath@OnSponge)
Hi Perseverance, These questions are given by my teacher. Thanks for the great help. :)For the first sum, pls explain me in detail. ...
Wednesday, 25 August 2010
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Re:P6 Maths on Speed
(Forum/ThinkingMath@OnSponge)
Hi to all who has put in a reply. Thanks for sharing the solution. It has been a great help. Felicia ...
Friday, 06 August 2010
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Re: P5 Maths
(Forum/ThinkingMath@OnSponge)
Thanks for your great help, Saraswathi. :) ...
Thursday, 05 August 2010
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P4 Onsponge Pg 89 Q5 & 6 Fraction Equal stage
(Forum/ThinkingMath@OnSponge)
Hi Anyone one can help to explain the question for 5 & 6. I see the solution but still do not understand at the end . Greatly appreciate. ...
Monday, 02 August 2010
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Re: P5 Maths
(Forum/ThinkingMath@OnSponge)
Hi Perseverance Thank you very much for your great help. Best Regards ...
Monday, 12 July 2010
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Re:P5 Maths - percentage
(Forum/ThinkingMath@OnSponge)
... these conditions - 100% of the Remainder / 5 is a positive whole number (cannot have a fraction of a marble nor a negative marble) - the Remainder is greater than zero. If not than, 0/5 = 0 producing ...
Wednesday, 23 June 2010
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Re:Patterns: Catholic 2009 prelim exam 3 paper 2 Q14
(Forum/ThinkingMath@OnSponge)
... 1 (3) 2 1 Fig 2 (7) 3 4 Fig 3 (13) 4 9 The pattern consists of two lines (two numbers) - The number of dots on the first line is 1 greater than the figure number. - The sum of the remaining ...
Monday, 21 June 2010
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Re:P5 Simultaneous Equations
(Forum/ThinkingMath@OnSponge)
... straight to creating two different equations, great. If you cannot, you may wish to draw a simple picture like I have to help organise your thoughts. In this question there are actually three equations: - ...
Sunday, 20 June 2010
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Re:P6: External Unchanged
(Forum/ThinkingMath@OnSponge)
... to gain a greater understanding compared to "just another book" you would purchase through Popular. In terms of assumptions, there are not any made in the solution provided. In my alternative solution ...
Saturday, 19 June 2010
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P6 Maths
(Forum/ThinkingMath@OnSponge)
sarutobi wrote: A car started from Town A and headed towards Town B. At the same time, a van started from Town B and headed towards Town A. The speed of the car was 16km/h greater than the speed of the ...
Wednesday, 16 June 2010
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Speed: Common Time
(Forum/ThinkingMath@OnSponge)
A car started from Town A and headed towards Town B. At the same time, a van started from Town B and headed towards Town A. The speed of the car was 16km/h greater than the speed of the van. After 1 1/2hrs, ...
Wednesday, 16 June 2010
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Re:P6 Prelim paper last year -help!
(Forum/ThinkingMath@OnSponge)
Thanks, on sponge is such a great help to stressed up mummies :side: ...
Monday, 07 June 2010
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Re:I need help on this qn pls reply ASAP
(Forum/ThinkingMath@OnSponge)
Yi Jia wrote: Before the Great Singapore Sale, Loft Departmental Store and Gallery Departmental Store were selling a similar bag at the same price. During the sale, such a bag was sold at the 2 depatmental ...
Thursday, 03 June 2010
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P6 Maths
(Forum/ThinkingMath@OnSponge)
Yi Jia wrote: Before the Great Singapore Sale, Loft Departmental Store and Gallery Departmental Store were selling a similar bag at the same price. During the sale, such a bag was sold at the 2 depatmental ...
Thursday, 03 June 2010
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I need help on this qn pls reply ASAP
(Forum/ThinkingMath@OnSponge)
Before the Great Singapore Sale, Loft Departmental Store and Gallery Departmental Store were selling a similar bag at the same price. During the sale, such a bag was sold at the 2 depatmental stores at ...
Thursday, 03 June 2010
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Re: Hello... I
(Forum/ThinkingMath@OnSponge)
After the 5th june would be great.... ...
Friday, 07 May 2010
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Re:Catholic High 09 Q14
(Forum/ThinkingMath@OnSponge)
Thanks to the both of you. The prompt replies r great appreciated cos' I do really wait by my laptop. :cheer: ...
Wednesday, 05 May 2010
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Re:P5 Maths
(Forum/ThinkingMath@OnSponge)
... help, you guys are the greatest ! ...
Monday, 03 May 2010
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Re:P5 - Ratio
(Forum/ThinkingMath@OnSponge)
... it allows us to see the value of individual items/objects providing us greater flexibility for answering questions. You will notice many ppl writing G : Total and then getting stuck because they didnt ...
Saturday, 01 May 2010
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Re:HELP in RGS P6 SA1 MATHS .. thanks!
(Forum/ThinkingMath@OnSponge)
Hi Shirley. Sometimes we don't want to fit a square peg into a round hole. While models are great for visual representation, some questions are just easier using other methods. No matter which ...
Thursday, 29 April 2010
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Mathematics Workshop at MGS
(Forum/ThinkingMath@OnSponge)
... regarding the answers, please post your questions in this forum. Thank you and we wish you a great learning journey with your child. The onSponge Team [file name=MGS_Answerkey_May17.pdf size=7 ...
Monday, 26 April 2010
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Re:P5 Unchanged Total & Number x Value
(Forum/ThinkingMath@OnSponge)
Great thanks lots guys! Have a wonderful day! :) ...
Tuesday, 13 April 2010
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Re:P5 Math Problem sum Help !
(Forum/ThinkingMath@OnSponge)
... as you know, no algebra in P5 yet so always a struggle explaining to them using the current methods :) Thanks so much, have a great weekend ! ...
Monday, 12 April 2010
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Re:p6 speed -- pls help!
(Forum/ThinkingMath@OnSponge)
both, couldn't do and don't understand why its 54. gosh that workbook seems to have quite a few mistakes! btw i greatly value the interactiveness of this space!! ...
Thursday, 08 April 2010
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Re:Maths problem
(Forum/ThinkingMath@OnSponge)
... framed. The sentence "Suppose each student has the greatest number of chocolate bars" could have been re-phrased "For the case with the least number of students" or "For a case where each stduent will ...
Saturday, 03 April 2010
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HCF and Remainder Questions
(Forum/ThinkingMath@OnSponge)
... bar and every student has the same number of chocolate bars. Suppose each student has the greatest number of chocolate bars. a. How many chocolate bars does each student have. b. How many students will ...
Saturday, 03 April 2010
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Re: general question
(Forum/Science)
... PS/2, Wii is suitably called Electronic Arts (EA). Perhaps there is greater context to your question which can help to further classify the X-Box? For example the X-Box itself being an electronic console ...
Sunday, 28 March 2010
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Re:P5 Maths
(Forum/ThinkingMath@OnSponge)
Great. It's always good to understand a few methods so that you can choose which one works best for you. ...
Saturday, 20 March 2010
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help
(Forum/ThinkingMath@OnSponge)
help! The Lim family are great mathematicians. when asked how old everyone is, the family replies: "our family of 2 adults and 3 children are 100 years old together. the sum of thefather's age and ...
Wednesday, 17 March 2010
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Re:P5 maths
(Forum/ThinkingMath@OnSponge)
Wow! You guys are great. Thank you very much. ...
Friday, 12 March 2010
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Re:maths
(Forum/ThinkingMath@OnSponge)
... stated in the question. Same thing goes for Regions 3, 20 and 21 are actually in 1 single region for an unbounded plane. Believe your sketch would be great if you remove the boundaries or stretch ...
Monday, 08 March 2010
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Re:maths
(Forum/ThinkingMath@OnSponge)
Q2} What is the greatest number of points of intersection of 2000 straight lines that lie on same plane? No. of lines........................No. of points of intersection 1...................... ...
Monday, 08 March 2010
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Re:maths
(Forum/ThinkingMath@OnSponge)
... the greatest possible number of regions. 20 regions. Try to sketch it yourself. Q2} What is the greatest number of points of intersection of 2000 straight lines that lie on same plane? 1999000 ...
Sunday, 07 March 2010
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maths
(Forum/ThinkingMath@OnSponge)
Hiya,:side: Q1} There are 3 straight lines n 2 circles on the plane.They divide the plane into regions. Find the greatest possible number of regions. Q2} What is the greatest number of points ...
Sunday, 07 March 2010
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Re:maths
(Forum/ThinkingMath@OnSponge)
Hi Everybody, Thanks for the great help. Could you kindly explain in models method as my child is only in Primary 3. ...
Wednesday, 03 March 2010
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Re:Pls help P4 problem sum
(Forum/ThinkingMath@OnSponge)
Hi Stacey Thank you so much for your time and kind explanation, which was a great help!! Siew Yen ...
Friday, 05 February 2010
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Re:Common Multiples
(Forum/ThinkingMath@OnSponge)
... 38, 45, 52, 58, 66, 73, 80 You can see that if John is 42 this year (multiple of 7), then in 3 years he will be 45 (multiple of 5). For the second question we find the Greatest Common Multiple below ...
Wednesday, 03 February 2010
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Common Multiples
(Forum/ThinkingMath@OnSponge)
... less than 80. How old is John now? 2) The number of apples at Uncle Lim's fruit stall can be packed into bags of 3 or bags of 5. There are fewer than 80 apples at the stall. What is the greatest possible ...
Wednesday, 03 February 2010
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Re: Upper Primary --- Synthesis and Transformation
(Forum/Language & Humanities)
My selections are based on which option offers greatest clarity. 1. With respect to Peiling, the options imply the teacher is of the same gender. Thus using "she" and "her" in the same sentence can ...
Monday, 01 February 2010
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Answer key for Parent Sharing Session at ACS
(Forum/ThinkingMath@OnSponge)
Dear Parents Here is the answer key for the handout given during the Parent Sharing Session at ACS on 22 January. If you have any queries, do post them on the forum! Have a great day ahead! The ...
Thursday, 28 January 2010
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Re: P5 English
(Forum/Language & Humanities)
My selections are based purely on what provides the greater clarity. 1. Option (2). Must state that they are *French* neighbours for the fact to be valid. 2. Option (1). Mentioning the proper noun ...
Monday, 25 January 2010
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Re: Constant Difference - Age
(Forum/ThinkingMath@OnSponge)
Great! This is much easier to understand. Thanks so much!! It's being able to relate 3U +30 = 6U + 21 to get the answer. ...
Friday, 22 January 2010
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P6 algebra
(Forum/ThinkingMath@OnSponge)
pls help tx. don't know how to start.. the question: perimeter of a square is t cm greater than that of a rectangle. length of the rectangle is 2cm longer than the length of the square. find the difference ...
Monday, 18 January 2010
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Re:Finding prime numbers
(Forum/ThinkingMath@OnSponge)
... root is 7, therefore to test 49 you will only need to try up to the number 7 (7x7) - which of course is not prime. If you try the number 19, you would try 2, 3, 4 and stop because 5x5 is 25 which is greater ...
Sunday, 03 January 2010
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P4 Math
(Forum/ThinkingMath@OnSponge)
Hello I'm like kind of 'stumped' with this question can you fellow people help me out there?? The question goes: The product of 2 numbers is greater than 80 but less than 85. The sum of the ...
Tuesday, 15 December 2009
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Re:P5 Science ---- Heat
(Forum/Science)
For question 26: The answer is 2) The water in Beaker A. This is because the there is a greater difference in temperature between the metal block (90-25=65 degrees) compared to the ice and the water ...
Friday, 06 November 2009
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P5 - Average
(Forum/ThinkingMath@OnSponge)
Not sure how to solve this problem. Pls help. :S Thank you. A, B and C are three numbers. The average of A, B and C is 5 greater than the average of A and B. If C is 38, find the total of A, B ...
Wednesday, 28 October 2009